Many of the tractor's variant transporters are concentrated in the mountainous areas, and the mountainous highways are restricted by geography conditions, and are steep and numerous, and the roads are narrow and steep. The tractors are driven on such highways and are constrained by many unfavorable factors. Therefore, according to the characteristics of mountain roads, effective measures must be taken to ensure safety. 1. Maintain the tractor's good technical condition The technical conditions of the tractor's brakes, steering, tires and horns are directly related to safe driving and must be kept intact. The brakes should be light and maneuverable. The selection of operating force and pedal should not be too large. There should be enough braking force. The braking process should be smooth. The braking force should increase rapidly and balancedly with the increase of the operating force. After the pedals are relaxed, the brakes The role should be eliminated quickly without dragging. Braking force on the left and right wheels should be the same when braking, to ensure the locomotive has a good braking stability, so as to avoid deviation. Should always check the steering wheel for free selection and rotation flexibility. If abnormal phenomena are found, it should be adjusted in time to eliminate the malfunction. Turn the steering wheel soft and steady. Try not to hit the steering wheel to the dead point. Do not hit the steering wheel in the dead direction. To prevent the tractor from driving at high speed on uneven roads, to reduce the impact load on the steering mechanism. Regularly check the firmness of each joint, check whether the gap in each part is normal, and remove any abnormalities in time. 2, choose a good gear When you are on a long slope, you should choose a good gear and stabilize the throttle to maintain enough power to steadily advance. It is not advisable to continuously raise the throttle in order to avoid excessively increasing the load of the engine, causing the engine temperature to rise rapidly and reduce the power. After 2 hours of continuous driving on the mountain road, stop and rest for 15 to 20 minutes. Check the brake drum, tires, etc., for heat generation and firmness of each part to ensure driving safety. When the locomotive reaches the top of the slope and it is going downhill, the accelerator should be lifted to decelerate, put the foot on the brake pedal, and test the braking performance. Then according to the grade, the speed should be properly controlled. When using a steep slope, what kind of block is used for the uphill slope? When using a downhill slope, what kind of block is used? No flame off or neutral slipping is allowed. Under normal circumstances, it is not advisable to reduce the gear on the way downhill. In case of special circumstances, it is necessary to reduce the speed by using the brake first, and then quickly switch to the proper low gear. If there is an error in operation, if the low gear cannot be replaced, the vehicle should be stopped by hand and foot immediately, and then the vehicle should be hung into the appropriate low gear and start again. Don't push hard for gears, panic and danger. 3, reasonable loading of goods Overloading will not only increase the load on tractor components, but also cause rack deformation, leaf spring breakage, and tire blasting. It will also reduce the efficiency of tractors, reduce the sensitive reliability of steering, and make them unable to ascend the slope, directly threatening them. Driving safety. If the load is too high, the center of gravity of the tractor will increase, and if the tractor runs on a curve or a slope, a rollover accident may occur, which seriously affects the stability of the vehicle. If the load is too far behind, the load on the rear wheels will be too large. When the locomotive is uphill, it will appear warped head, back slide or even rollover; if the load is too far ahead, the load on the front wheel will be too heavy and the steering will be heavy and the adhesion force of the driving wheel will be reduced. When braking the slope, it will make the braking distance longer and it is easy to produce side slip. 4, night driving should be carefully identified When driving on unfamiliar mountain roads at night, besides noting road traffic signs and roadside terrain, road conditions should be identified by the sound of the engine and the lighting of the locomotive. When the speed of the car slows down automatically and the engine sound becomes boring, it means that the driving resistance increases and the locomotive is going uphill. Conversely, the speed is automatically increased and the engine sound becomes light, indicating that the running resistance is reduced and the locomotive is going downhill. When the light projection distance changes from near to far, it means that the locomotive enters the uphill or will reach the trough of the upslope. When the light projection distance changes from near to far, the locomotive enters the downhill. 5, compliance with regulations, serious driving There are many dangerous roads in the mountains. The driver must avoid fatigue driving, concentrate on energy, meticulously, abide by traffic regulations, pay attention to traffic signs at any time, and strictly prohibit overtaking during cornering, so that “deceleration, horn, and right-turn†are encountered. When meeting, actively choose the right place for courtesy. In short, safety is most important when driving on a mountain road because the consequences of an accident are serious. Therefore, we must maintain a high degree of vigilance, carefully master the law of mountain driving, give full play to the driver's subjective action, careful driving, and ensure the safety of driving. Mosquito Swatter Mosquito Swatter Ningbo JustLive Electrical Appliance Co., Ltd , https://www.makeheat.net